/*
 * Copyright 2020 Google LLC.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.google.cloud.tools.jib.api.buildplan;

import javax.annotation.concurrent.Immutable;

/**
 * Serves as a base class for the "layers" property in the build plan specification.
 *
 * <ul>
 *   <li>{@link Type#FILE_ENTRIES} indicates {@link FileEntriesLayer}.
 * </ul>
 */
@Immutable
public interface LayerObject {

  public static enum Type {
    FILE_ENTRIES,
  }

  public Type getType();

  public String getName();
}
